552106980 has 36 divisors (see below), whose sum is σ = 1674725052. Its totient is φ = 147228480.

The previous prime is 552106963. The next prime is 552106981. The reversal of 552106980 is 89601255.

It is a happy number.

552106980 is a `hidden beast` number, since 552 + 10 + 6 + 98 + 0 = 666.

552106980 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 423783396 + 128323584 = 20586^2 + 11328^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (552106981) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1533451 + ... + 1533810.

Almost surely, 2^552106980 is an apocalyptic number.

It is an amenable number.

552106980 is an abundant number, since it is smaller than the sum of its proper divisors (1122618072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

552106980 is a wasteful number, since it uses less digits than its factorization.

552106980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3067276 (or 3067271 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

The square root of 552106980 is about 23496.9568242358. The cubic root of 552106980 is about 820.3661759381.

The spelling of 552106980 in words is "five hundred fifty-two million, one hundred six thousand, nine hundred eighty".